#import <Foundation/Foundation.h>


@interface Fog : NSObject {
	CGPoint _fromPoint;
	CGPoint _toPoint;
	float _size;
	int _count;
}

- (id)initFromPoint:(CGPoint)fromPoint toPoint:(CGPoint)toPoint withSize:(float)withSize withCount:(int)count;
- (CGPoint)getOverPoint:(CGFloat)step;
- (float)getSize;
- (int)getCount;

@end
